v1.0.0: first public release

First public release of Agentic Scheduling.

• Google and Outlook calendar sync across any number of accounts
• Public booking page offering only genuinely open slots, revalidated at booking time
• Claude agent: manage your calendar over WhatsApp, visitors book via chat
• Reminders over email and WhatsApp with a claim/dead-letter retry worker
• Daily WhatsApp morning brief, self-serve reschedule/cancel links
• Chrome extension that badges Calendly pages with your own availability

See the README for a demo video and the five-minute quickstart.